CN114929085A - 用于形成可抛弃式插入内窥镜的端头的端头部 - Google Patents

用于形成可抛弃式插入内窥镜的端头的端头部 Download PDF

Info

Publication number
CN114929085A
CN114929085A CN202080092470.9A CN202080092470A CN114929085A CN 114929085 A CN114929085 A CN 114929085A CN 202080092470 A CN202080092470 A CN 202080092470A CN 114929085 A CN114929085 A CN 114929085A
Authority
CN
China
Prior art keywords
camera
tube
housing
insertion sleeve
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080092470.9A
Other languages
English (en)
Chinese (zh)
Inventor
莫滕·索伦森
拉斯·马克沃思·约翰森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ambu AS
Original Assignee
Ambu AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ambu AS filed Critical Ambu AS
Publication of CN114929085A publication Critical patent/CN114929085A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/0011—Manufacturing of endoscope parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00066—Proximal part of endoscope body, e.g. handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00091—Nozzles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/009—Flexible endoscopes with bending or curvature detection of the insertion part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • A61B1/051—Details of CCD assembly
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
    • A61B1/126—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for cleaning in-use
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2423—Optical details of the distal end
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G02B23/2469—Illumination using optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • G02B23/2484—Arrangements in relation to a camera or imaging device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00097—Sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
CN202080092470.9A 2020-01-28 2020-11-26 用于形成可抛弃式插入内窥镜的端头的端头部 Pending CN114929085A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20153967.3 2020-01-28
EP20153967.3A EP3858217A1 (de) 2020-01-28 2020-01-28 Spitzenteil für ein endoskop
PCT/EP2020/083525 WO2021151551A1 (en) 2020-01-28 2020-11-26 A tip part for forming a tip of a disposable insertion endoscope

Publications (1)

Publication Number Publication Date
CN114929085A true CN114929085A (zh) 2022-08-19

Family

ID=69374157

Family Applications (3)

Application Number Title Priority Date Filing Date
CN202080092470.9A Pending CN114929085A (zh) 2020-01-28 2020-11-26 用于形成可抛弃式插入内窥镜的端头的端头部
CN202080092473.2A Pending CN114929086A (zh) 2020-01-28 2020-11-26 用于形成可抛弃式插入内窥镜的端头的端头部
CN202011642790.5A Pending CN113243878A (zh) 2020-01-28 2020-12-30 用于内窥镜的端头部

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN202080092473.2A Pending CN114929086A (zh) 2020-01-28 2020-11-26 用于形成可抛弃式插入内窥镜的端头的端头部
CN202011642790.5A Pending CN113243878A (zh) 2020-01-28 2020-12-30 用于内窥镜的端头部

Country Status (4)

Country Link
US (4) US20230068676A1 (de)
EP (3) EP3858217A1 (de)
CN (3) CN114929085A (de)
WO (2) WO2021151551A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020111455A1 (de) * 2020-04-27 2021-10-28 Schölly Fiberoptic GmbH Flexibles Endoskop basierend auf einer Einbettmasse
DE102020111458A1 (de) 2020-04-27 2021-10-28 Schölly Fiberoptic GmbH Flexibles Endoskop mit Skelett-Struktur
DE102020120202A1 (de) * 2020-07-30 2022-02-03 Schölly Fiberoptic GmbH Überzug für eine Endoskopspitze und Endoskop
US11867897B2 (en) * 2021-07-06 2024-01-09 Evident Corporation Insertion assisting instrument and extraction method of insertion portion of endoscope
CN113499024B (zh) * 2021-09-09 2022-01-21 上海执中医疗技术有限公司 偏转器、偏转系统及镜头维持系统
EP4302674A1 (de) * 2022-07-05 2024-01-10 Ambu A/S Endoskop, das eine distale spitze mit einem gewölbten abschnitt aufweist

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106134A (en) 1979-02-09 1980-08-14 Olympus Optical Co Washing nozzle for internal examination mirror and method
DE3561365D1 (en) 1984-05-04 1988-02-11 Warner Lambert Tech Objective head for fibrescopes
US5207213A (en) 1991-02-01 1993-05-04 Circon Corporation Laparoscope having means for removing image impeding material from a distal lens
US5386817A (en) 1991-06-10 1995-02-07 Endomedical Technologies, Inc. Endoscope sheath and valve system
US5416634A (en) 1992-09-11 1995-05-16 United States Surgical Corporation Optical viewing device
US5688221A (en) 1993-02-12 1997-11-18 Olympus Optical Co., Ltd. Endoscope cover for endoscope system having uniform flexibility
US5536236A (en) 1993-02-12 1996-07-16 Olympus Optical Co., Ltd. Covered endoscope system
US5419311A (en) 1993-02-18 1995-05-30 Olympus Optical Co., Ltd. Endoscope apparatus of a type having cover for covering the endoscope
US5562602A (en) 1993-03-15 1996-10-08 Olympus Optical Co., Ltd. Insert cover portion of endoscope cover, insert cover portion having channels of endoscope cover, endoscope-cover-type endoscope, endoscope-cover-system endoscope and endoscope apparatus
US5575756A (en) 1993-08-16 1996-11-19 Olympus Optical Co., Ltd. Endoscope apparatus
JP3272516B2 (ja) 1993-11-18 2002-04-08 旭光学工業株式会社 内視鏡の先端部
US5499625A (en) 1994-01-27 1996-03-19 The Kendall Company Esophageal-tracheal double lumen airway
US5685823A (en) 1994-03-30 1997-11-11 Asahi Kogaku Kogyo Kabushiki Kaisha End structure of endoscope
US5788628A (en) * 1994-05-26 1998-08-04 Asahi Kogaku Kogyo Kabushiki Kaisha Endoscope
JP3569342B2 (ja) 1995-04-11 2004-09-22 ペンタックス株式会社 内視鏡の先端部
US6248060B1 (en) 1996-08-12 2001-06-19 Mgb Endoskopische Geraete Gmbh Berlin Rigid endoscope with second illumination system laterally offset from first illumination system
JPH11188004A (ja) * 1997-10-21 1999-07-13 Asahi Optical Co Ltd 内視鏡
JP2000279370A (ja) * 1999-03-31 2000-10-10 Fuji Photo Optical Co Ltd 内視鏡の観察窓洗浄装置
JP3721882B2 (ja) * 1999-09-14 2005-11-30 フジノン株式会社 内視鏡の挿入部
WO2006063491A1 (en) 2004-12-14 2006-06-22 Kerang Jiang Endoscope system with a disposable sheath and method of use thereof
US7955255B2 (en) * 2006-04-20 2011-06-07 Boston Scientific Scimed, Inc. Imaging assembly with transparent distal cap
JP4981403B2 (ja) * 2006-10-11 2012-07-18 オリンパスメディカルシステムズ株式会社 内視鏡洗浄シース及びそれを備える内視鏡装置
US8814921B2 (en) 2008-03-06 2014-08-26 Aquabeam Llc Tissue ablation and cautery with optical energy carried in fluid stream
JP2008194375A (ja) 2007-02-15 2008-08-28 Hoya Corp 内視鏡および内視鏡システム
JP5164644B2 (ja) * 2008-04-04 2013-03-21 オリンパスメディカルシステムズ株式会社 内視鏡
BRPI0922447B8 (pt) 2008-12-10 2021-06-22 Ambu As endoscópio e método para montagem de um endoscópio
EP2429376B1 (de) 2009-05-08 2016-10-19 Boston Scientific Scimed, Inc. Endoskop mit distaler spitze mit verkapselten optischen komponenten und anzeigeausrichtungsfunktionen
WO2012021597A2 (en) 2010-08-10 2012-02-16 Boston Scientific Scimed, Inc. Stent delivery system with integrated camera
US8998798B2 (en) 2010-12-29 2015-04-07 Covidien Lp Multi-lumen tracheal tube with visualization device
US9211060B2 (en) 2011-04-05 2015-12-15 Covidien Lp Visualization device and holder for use with a tracheal tube
JP5566344B2 (ja) 2011-06-30 2014-08-06 富士フイルム株式会社 内視鏡
EP2611356B1 (de) 2011-07-11 2014-12-24 Etview Ltd. Endobronchialschlauch
US10004863B2 (en) 2012-12-04 2018-06-26 Endoclear Llc Closed suction cleaning devices, systems and methods
ES2768351T3 (es) 2013-01-07 2020-06-22 Ambu As Una pieza de punta articulada para un endoscopio
EP3071090A1 (de) * 2013-11-21 2016-09-28 Motus Gi Medical Technologies Ltd. Distales frontend zur koordinierte positionierung eines endoskops mit einer saugvorrichtung
JP5978237B2 (ja) * 2014-03-25 2016-08-24 富士フイルム株式会社 内視鏡
WO2016168764A1 (en) 2015-04-16 2016-10-20 Minimally Invasive Devices, Inc. Endoscope having integrated visual field enhancement system
JP6072393B1 (ja) 2015-05-08 2017-02-01 オリンパス株式会社 内視鏡用樹脂製先端部品
WO2017015282A1 (en) 2015-07-20 2017-01-26 The Regents Of The University Of Michigan Spray cap for chromoendoscopy
WO2018127957A1 (ja) * 2017-01-05 2018-07-12 オリンパス株式会社 照明光学系
EP3539449B1 (de) * 2018-03-14 2023-10-11 Ambu A/S Einmal-endskop mit einer topfförmigen distalen gehäusespitze, und verfahren zu dessen herstellung

Also Published As

Publication number Publication date
CN114929086A (zh) 2022-08-19
WO2021151552A1 (en) 2021-08-05
EP4096489A1 (de) 2022-12-07
US11786108B2 (en) 2023-10-17
EP3858217A1 (de) 2021-08-04
EP4096490A1 (de) 2022-12-07
US20210228064A1 (en) 2021-07-29
WO2021151551A1 (en) 2021-08-05
CN113243878A (zh) 2021-08-13
US20230054149A1 (en) 2023-02-23
US20230068676A1 (en) 2023-03-02
US20230414072A1 (en) 2023-12-28

Similar Documents

Publication Publication Date Title
CN114929085A (zh) 用于形成可抛弃式插入内窥镜的端头的端头部
US10105039B2 (en) Multi-jet distributor for an endoscope
EP3718466B1 (de) Distaler endoskopabschnitt umfassend eine einheitliche flüssigkeitskanal-komponente
US20070213591A1 (en) Disposable Cap for Endoscope
US20230270319A1 (en) Method for manufacture of a tip part and a tip part for an endoscope
US10517464B2 (en) Multi-element cover for a multi-camera endoscope
CN110856652A (zh) 用于视觉设备的尖端部分
US11432714B2 (en) Method for manufacture of a tip part and a tip part for an endoscope
CN112450853A (zh) 用于内窥镜的端头部组件
EP4340693A2 (de) Endoskop mit einem einführkabel mit einem interstitiellen lumen
WO2022128689A1 (en) Endoscope with connector
CN111345770A (zh) 用于内窥镜的铰接式尖端部分
EP4104742A1 (de) Endoskop
EP3788939B1 (de) Spitzenteilanordnung für ein endoskop und herstellung einer spitzenteilanordnung für ein endoskop
WO2021044633A1 (ja) 内視鏡
JP2021522975A (ja) 内視鏡用の洗浄シースに関する方法および装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination